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 ~ Copyright (c) 2005-2010, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 ~
 ~ WSO2 Inc. licenses this file to you under the Apache License,
 ~ Version 2.0 (the "License"); you may not use this file except
 ~ in compliance with the License.
 ~ You may obtain a copy of the License at
 ~
 ~    http://www.apache.org/licenses/LICENSE-2.0
 ~
 ~ Unless required by applicable law or agreed to in writing,
 ~ software distributed under the License is distributed on an
 ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 ~ KIND, either express or implied.  See the License for the
 ~ specific language governing permissions and limitations
 ~ under the License.
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<%@page import="org.wso2.carbon.apimgt.authenticator.oidc.ui.common.Util"%>
<%@page import="org.wso2.carbon.utils.multitenancy.MultitenantConstants" %>
<%@ page import="org.wso2.carbon.apimgt.authenticator.oidc.ui.common.OIDCConstants" %>
<html>
<head></head>
<body>
<%
    String nonce = Util.createRandomString();
    String state = Util.createRandomString();

    session.setAttribute(OIDCConstants.PARAM_NONCE, nonce);
    session.setAttribute(OIDCConstants.PARAM_STATE, state);

    String authRequest = Util.buildAuthRequestUrl(nonce, state);

    System.out.println("authRequest === " + authRequest);

%>
 <p>You are now redirected to <%=Util.getIdentityProviderURI()%>. If the
 redirection fails, please click the post button.</p>
<form method="post" action="<%=authRequest%>">
    <p>
        <input type="hidden" name="<%= MultitenantConstants.SSO_AUTH_SESSION_ID %>" value="<%= session.getId() %>"/>
        <button type="submit">POST</button>
    </p>
</form>

<script type="text/javascript">
    document.forms[0].submit();
</script>

</body>
</html>